I've never used scrollspy in my project and I need to know how it works. I have seen the documentation from the bootstrap page, some other stackoverflow questions and youtube videos.
I have this code:
For the nav:
<!-- Start nav -->
<nav class="navbar navbar-default navbar-fixed-top">
<div class="container-fluid">
<!-- Brand and toggle get grouped for better mobile display -->
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#"><img id="logo" src="images/logo.png" alt="Brand"></a>
</div>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav">
<li class="active">Link <span class="sr-only">(current)</span></li>
<li>Link</li>
<li class="dropdown">
Dropdown <span class="caret"></span>
<ul class="dropdown-menu">
<li>Action</li>
<li>Another action</li>
<li>Something else here</li>
<li role="separator" class="divider"></li>
<li>Separated link</li>
<li role="separator" class="divider"></li>
<li>One more separated link</li>
</ul>
</li>
</ul>
<!--<form class="navbar-form navbar-left" role="search">
<div class="form-group">
<input type="text" class="form-control" placeholder="Search">
</div>
<button type="submit" class="btn btn-default">Submit</button>
</form>-->
<ul class="nav navbar-nav navbar-right" id="navbar">
<li>Incio</li>
<li>Nuestros Servicios</li>
<li>Portafolio</li>
<!--<li class="dropdown">
Dropdown <span class="caret"></span>
<ul class="dropdown-menu">
<li>Action</li>
<li>Another action</li>
<li>Something else here</li>
<li role="separator" class="divider"></li>
<li>Separated link</li>
</ul>
</li>-->
</ul>
</div><!-- /.navbar-collapse -->
</div><!-- /.container-fluid -->
</nav>
<!-- End nav -->
For the body:
<!-- Body container -->
<div class="container-fluid">
<div class="row">
<div class="col-md-12 menu-1" id="Inicio"></div>
<div class="col-md-12 menu-2" id="NuestrosServicios"></div>
<div class="col-md-12 menu-3" id="Portafolio"></div>
</div>
</div>
<!-- End Body container -->
The JavaScript side:
$(function() {
$("body").scrollspy({target: "#navbar"});
});
The full example in jsbin:
The target should indicate to the element id. In your navbar element I don't see the id attribute. Try adding id to the navbar.
Also add the position: relative; css to your body element.
if the above didn't fix the issue use the data attribute like this data-spy="scroll" data-target="#navbar-example" in the body tag instead of javascript and don't forget the id attribute for the navbar element.
Related
How to make the bootstrap dropdown on hover and still make the main button a link like if i click the dropdown button instead of a dropdown it should go to a different page
Here is my HTML
<div class="body-wrap">
<div class="container">
<nav class="navbar navbar-default" role="navigation">
<div class="container-fluid">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#">Brand</a>
</div>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav">
<li class="active">Link</li>
<li>Link</li>
<li class="dropdown">
Dropdown <b class="caret"></b>
<ul class="dropdown-menu">
<li>Action</li>
<li>Another action</li>
<li>Something else here</li>
<li class="divider"></li>
<li>Separated link</li>
<li class="divider"></li>
<li>One more separated link</li>
</ul>
</li>
</ul>
<ul class="nav navbar-nav navbar-right">
<li>Link</li>
<li class="dropdown">
Dropdown <b class="caret"></b>
<ul class="dropdown-menu">
<li>Action</li>
<li>Another action</li>
<li>Something else here</li>
<li class="divider"></li>
<li>Separated link</li>
</ul>
</li>
</ul>
</div>
<!-- /.navbar-collapse -->
</div>
<!-- /.container-fluid -->
</nav>
</div>
</div>
Here is my JS
$('ul.nav li.dropdown').hover(function() {
$(this).find('.dropdown-menu').stop(true, true).delay(200).fadeIn(500);
}, function() {
$(this).find('.dropdown-menu').stop(true, true).delay(200).fadeOut(500);
});
Here is a code pen sample
https://codepen.io/anon/pen/boNGBY
Just remove the (data-toggle="dropdown") from your anchor tag().
Dropdown
I wanna start learning about website. I just have experience in native php and css. I have no experience with framework (bootstrap). Now, Im starting learning about framework as I know it's important.
So I want to make a website with bootstrap for layouting. I need to make a fixed-top navbar. But I have 3 rows as my navbar.
I have search and tried combine This First One, This Second One, This Third One, and many more.
I have took almost 3 days to combine it. But not get what I want. Frustated T_T.
Can anyone please help me develop 3 rows fixed navbar (in simple code, so as a starter I could understand and do improvement).
The problem always about my logo image.
Here is the look which I want to make:
I'll appriciate any help. Thanks.
Something like this? demo: http://www.bootply.com/lp3BUeCXzf
this one has three menus last menu with collapse icon
<nav class="navbar navbar-default navbar-fixed-top" role="navigation">
<div class="container">
<div class="navbar-header">
<a class="navbar-brand" href="#">Brand</a>
</div>
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav">
<li class="dropdown">
Dropdown <b class="caret"></b>
<ul class="dropdown-menu">
<li>Action</li>
<li>Another action</li>
<li>Something else here</li>
<li class="divider"></li>
<li>Separated link</li>
<li class="divider"></li>
<li>One more separated link</li>
</ul>
</li>
<li class="dropdown">
Dropdown <b class="caret"></b>
<ul class="dropdown-menu">
<li>Action</li>
<li>Another action</li>
<li>Something else here</li>
<li class="divider"></li>
<li>Separated link</li>
<li class="divider"></li>
<li>One more separated link</li>
</ul>
</li>
</ul>
</div>
</div>
</nav>
<div class="divide-nav">
<div class="container">
<p class="divide-text">Some Text Here</p>
</div>
</div>
<nav class="navbar navbar-default navbar-lower" role="navigation">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-2">
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#">Brand</a>
</div>
<div class="collapse navbar-collapse collapse-buttons" id="bs-example-navbar-collapse-2">
<form class="navbar-form navbar-left" role="search">
<button class="btn btn-success">Button</button>
<button class="btn btn-default">Button</button>
<button class="btn btn-default">Button</button>
<button class="btn btn-default">Button</button>
</form>
</div>
</div>
</nav>
<div class="container">
<div class="row">
<div class="filler"></div>
</div>
</div>
I want to know which element was clicked in bootstrap menu.
I have a menu which has dropdown, so I want to know which menu item was clicked and I want to store it in browser local storage how to do this?
JS FIDDLE
I tried this for getting the menu item clicked but it does not work:
document.addEventListener('click', function(e) {
alert(e.target.id);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.2/jquery.min.js"></script>
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" integrity="sha384-1q8mTJOASx8j1Au+a5WDVnPi2lkFfwwEAa8hDDdjZlpLegxhjVME1fgjWPGmkzs7" crossorigin="anonymous">
<!-- Optional theme -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap-theme.min.css" integrity="sha384-fLW2N01lMqjakBkx3l/M9EahuwpSfeNvV63J5ezn3uZzapT0u7EYsXMjQV+0En5r" crossorigin="anonymous">
<!-- Latest compiled and minified JavaScript -->
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js" integrity="sha384-0mSbJDEHialfmuBBQP6A4Qrprq5OVfW37PRR3j5ELqxss1yVqOtnepnHVP9aJ7xS" crossorigin="anonymous"></script>
<nav class="navbar navbar-default">
<div class="container-fluid">
<!-- Brand and toggle get grouped for better mobile display -->
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#">Brand</a>
</div>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav">
<li class="active">Link <span class="sr-only">(current)</span>
</li>
<li>Link
</li>
<li class="dropdown">
Dropdown <span class="caret"></span>
<ul class="dropdown-menu">
<li>Action
</li>
<li>Another action
</li>
<li>Something else here
</li>
<li role="separator" class="divider"></li>
<li>Separated link
</li>
<li role="separator" class="divider"></li>
<li>One more separated link
</li>
</ul>
</li>
</ul>
<form class="navbar-form navbar-left" role="search">
<div class="form-group">
<input type="text" class="form-control" placeholder="Search">
</div>
<button type="submit" class="btn btn-default">Submit</button>
</form>
<ul class="nav navbar-nav navbar-right">
<li>Link
</li>
<li class="dropdown">
Dropdown <span class="caret"></span>
<ul class="dropdown-menu">
<li>Action
</li>
<li>Another action
</li>
<li>Something else here
</li>
<li role="separator" class="divider"></li>
<li>Separated link
</li>
</ul>
</li>
</ul>
</div>
<!-- /.navbar-collapse -->
</div>
<!-- /.container-fluid -->
</nav>
Also how to store and retrieve thier value from database?
add a delegate click event to .dropdown-menu for the anchors:-
updated fiddle
$('.dropdown-menu').on('click', 'a', function(e){
// 'this' is the clicked anchor
var text = this.text;
var href = this.href;
alert(text);
// here add to local storage;
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<ul class="dropdown-menu">
<li>Action</li>
<li>Another action</li>
<li>Something else here</li>
<li role="separator" class="divider"></li>
<li>Separated link</li>
</ul>
First of all, you have to be more specific about what elements you want to add a listener to. You have to add a specific class to these elements. Then you can do this easily with jQuery:
$(".yourClassName"){
//$(this) will refer to the element
}
That way you can store in local storage the content of the clicked element:
$(".yourClassName"){
var value = $(this).text();
var id = $(this).attr("id");
localStorage.setItem(id , value );
}
And that way you retrieve their value:
var value = localStorage.getItem(itemId);
I am trying to add to my dropdown one of the classes of animate css with bootstrap 3 dropdown native events but it doesn't work. Could you help me with this problem.
Thank you very much.
Here is the markup
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link href="css/bootstrap.css" rel="stylesheet">
<link href="css/style.css" rel="stylesheet">
<link href="css/animate.css" rel="stylesheet">
</head>
<body>
<nav class="navbar navbar-default">
<div class="container-fluid">
<!-- Brand and toggle get grouped for better mobile display -->
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#">Brand</a>
</div>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav">
<li class="active">Link <span class="sr-only">(current)</span></li>
<li>Link</li>
<li class="dropdown">
Dropdown <span class="caret"></span>
<ul class="dropdown-menu" role="menu">
<li>Action</li>
<li>Another action</li>
<li>Something else here</li>
<li class="divider"></li>
<li>Separated link</li>
<li class="divider"></li>
<li>One more separated link</li>
</ul>
</li>
</ul>
<form class="navbar-form navbar-left" role="search">
<div class="form-group">
<input type="text" class="form-control" placeholder="Search">
</div>
<button type="submit" class="btn btn-default">Submit</button>
</form>
<ul class="nav navbar-nav navbar-right">
<li>Link</li>
<li class="dropdown">
Dropdown <span class="caret"></span>
<ul class="dropdown-menu" role="menu">
<li>Action</li>
<li>Another action</li>
<li>Something else here</li>
<li class="divider"></li>
<li>Separated link</li>
</ul>
</li>
</ul>
</div><!-- /.navbar-collapse -->
</div><!-- /.container-fluid -->
</nav>
<script src="js/jquery.min.js"></script>
<script src="js/bootstrap.js"></script>
$('.dropdown').on('show.bs.dropdown', function () {
$(this).children('.dropdown-menu').addClass('fadeInLeft');
})
</body>
</html>
Wrap your script inside a script element and update to this, using jQuery's native fadeIn:
<script>
$('.dropdown').on('show.bs.dropdown', function () {
$(this).children('.dropdown-menu').fadeIn(500);
});
$('.dropdown').on('hide.bs.dropdown', function () {
$(this).children('.dropdown-menu').fadeOut(500);
});
</script>
http://jsfiddle.net/ebovbyv5/1/
UPDATE:
Thanks to brbcoding in the comments. Updated JS Fiddle
http://jsfiddle.net/Bootstrap714/RfsS9/14/
He mentioned something about transitions. How would I go about doing that or what is the best route.
Here is where I am at:
I am using Bootstrap 3 to build a menu. Bootstrap comes with a nice collapse feature for the menu when viewed on mobile. It takes the whole menu and puts it in a button to collapse. IE: if you have "link dropdown-link dropdown-link" there will be one button and it will toggle a dropdown with those links.
My question is:
Can those 3 links become each their own toggle buttons and control their own dropdowns. If you create multiple collapse toggle buttons. the toggle button opens the drop down to show the link. Then you must click on that link to open the sub-dropdown.
<div class="navbar navbar-default navbar-fixed-top " role="navigation">
<div class="container">
<!-- Brand and toggle get grouped for better mobile display -->
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#settings">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#inbox">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand hidden-xs" href="#">Brand</a>
<a class="navbar-brand visible-xs" href="#">AL</a>
</div>
<ul class="nav navbar-nav hidden-xs">
<li class="dropdown">
Popular Tags <b class="caret"></b>
<ul class="dropdown-menu">
<li>Action</li>
<li>Another action</li>
<li>Something else here</li>
<li class="divider"></li>
<li>Separated link</li>
<li class="divider"></li>
<li>One more separated link</li>
</ul>
</li>
</ul>
<form class="navbar-form navbar-left hidden-xs" role="search">
<div class="form-group">
<input type="text" class="form-control" placeholder="Search">
</div>
<button type="submit" class="btn btn-default">Submit</button>
</form>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse" id="mobile-menu">
<ul class="nav navbar-nav navbar-right">
<li><i class="fa fa-camera-retro fa-2x"></i> Upload</li>
</ul>
</div><!-- /.navbar-collapse -->
<div class="collapse navbar-collapse" id="inbox">
<ul class="nav navbar-nav navbar-right">
<li id="inbox" class="dropdown">
<i class="fa fa-envelope fa-2x"></i> Inbox<span class="badge">42</span> <b class="caret"></b>
<ul class="dropdown-menu">
<li>message 1</li>
<li>message 1</li>
<li>message 1</li>
<li>message 1</li>
<li>message 1</li>
<li>message 1</li>
</ul>
</li>
</ul>
</div><!-- /.navbar-collapse -->
<div class="collapse navbar-collapse" id="settings">
<ul class="nav navbar-nav navbar-right">
<li class="dropdown">
<i class="fa fa-cog fa-2x"></i> Settings <b class="caret"></b>
<ul class="dropdown-menu">
<li>Action</li>
<li>Another action</li>
<li>Something else here</li>
<li class="divider"></li>
<li>Separated link</li>
</ul>
</li>
</ul>
</div><!-- /.navbar-collapse -->
</div>
</div>
So basically, when in mobile, you can see the two toggle buttons. Is there a way for that toggle button to open to the sub menu instead of clicking the link and then having it open.
how it is now: toggle button, click link, then it opens
what i would like: toggle button, opens right to the drop down.